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3/(-4)+7/5 = 0
7/5-3/4 = 0
13/20 = 0
L <> R
| 3/2-7/8 | | 2x+5x=3(x-7) | | x-7/8=5/8 | | 8(8+11x)-5(8+2x)=726 | | -1=0.500h-7-0.750h | | 8/28=40/y | | 3/2+x=5x/6 | | x-439.91=128.93 | | 9y+(7y+6)=36 | | x+7/4=13/4 | | -5/3+3/5v=-3/2 | | -4r+64r+292=0 | | 1/3+n=5 | | 2+2a+4(2+7)=-3+2a | | -3/2x-2/3=7/8 | | 15x/6=12x/5 | | 5a/6=11/12 | | 150-(3+(2b))=7b | | -6y+7=-6-4y | | x^4-11x^3+24x^2=0 | | 6/5-1/2y=-9/7 | | 2(x+3)+19= | | 17*3x=102 | | 17*3x=51 | | 134+2h=988 | | 17*3x=45 | | -x^3+3x+2=0 | | -4/5v-8/3=4/9 | | 9x-9=64 | | (5/8)n+7=17 | | 417.45=(x+2.65) | | -3/2+5/7w=-5/3 |